Results 221 to 230 of about 5,125,991 (297)

Origin of 5-Hydroxyindoleacetic Acid in the Spinal Fluid

Science, 1971
5-Hydroxyindoleacetic acid applied intracisternally in cats does not appear in spinal fluid. Changes of 5-hydroxyindoleacetic acid concentration in the spinal cord are clearly reflected in the perfusate of the spinal subarachnoid space. Thus, 5-hydroxyindoleacetic acid in the spinal fluid originates from the spinal cord and reflects metabolic changes ...
M, Bulat, B, Zivković
openaire   +2 more sources

CSF 5-hydroxyindoleacetic acid levels in suicidal schizophrenic patients

American Journal of Psychiatry, 1984
Concentrations of 5-hydroxyindoleacetic acid (5-HIAA) in the lumbar CSF were measured in a group of suicidal schizophrenic patients and in a matched group of nonsuicidal schizophrenic patients. The suicidal group had a significantly lower level.
P T, Ninan, D P, van Kammen, M, Scheinin, M, Linnoila, W E, Bunney, F K, Goodwin   +5 more
openaire   +2 more sources

TRYPTOPHAN AND 5‐HYDROXYINDOLEACETIC ACID IN HUMAN CEREBROSPINAL FLUID

Journal of Neurochemistry, 1974
who found significantly less tryptophan in the lumbar CSF of depressed patients compared to a control series. They then suggested that the ,lowered tryptophan level in CSF might indicate a lowered brain tryptophan concentration in mental depression. Thus, it is possible that the levels of tryptophan in the CSF indicate the rate of turnover of brain SHT,
S N, Young, E, Garelis, S, Lal, J B, Martin, P, Molina-Negro, R, Ethier, T L, Sourkes   +6 more
openaire   +2 more sources

Cyclic Excretion of 5-Hydroxyindoleacetic Acid

The Journal of Clinical Endocrinology & Metabolism, 1964
F M, SOCHOR, D, LAKATUA
openaire   +2 more sources

The Excretion of 5-Hydroxyindoleacetic Acid in Mental Patients

1965
Publisher Summary This chapter discusses the effect of reserpine on the urinary excretion of 5-hydroxyindoleacetic acid (HIAA) in mental patients. The patients used in this study were carefully selected for long-term studies on aging and mental disease and were available for short-term experiments.
openaire   +2 more sources

Simultaneous electrochemical determination of dopamine and 5-hydroxyindoleacetic acid in urine using a screen-printed graphite electrode modified with gold nanoparticles

Analytical and Bioanalytical Chemistry, 2016
Prosper Kanyong, S. Rawlinson, James Davis   +2 more
semanticscholar   +1 more source

Low cerebrospinal fluid 5-hydroxyindoleacetic acid concentration differentiates impulsive from nonimpulsive violent behavior.

Life Science, 1983
M. Linnoila, M. Virkkunen, M. Scheinin, A. Nuutila, R. Rimón, F. Goodwin   +5 more
semanticscholar   +1 more source

Determination of Urinary 5-Hydroxyindoleacetic Acid as a Metabolomics in Gastric Cancer

Journal of Gastrointestinal Cancer, 2015
M. Mokhtari, A. Rezaei, A. Ghasemi
semanticscholar   +1 more source

Reduced plasma serotonin and 5-hydroxyindoleacetic acid levels in Parkinson's disease are associated with nonmotor symptoms.

Parkinsonism & Related Disorders, 2015
Qing Tong, Li Zhang, Yong-sheng Yuan, Siming Jiang, Rui Zhang, Qinrong Xu, Jian-qing Ding, Daqian Li, Xiaobin Zhou, Kezhong Zhang   +9 more
semanticscholar   +1 more source

Analytical and preanalytical validation of a new mass spectrometric serum 5-hydroxyindoleacetic acid assay as neuroendocrine tumor marker.

Clinica chimica acta; international journal of clinical chemistry, 2014
Niina Tohmola, O. Itkonen, T. Sane, H. Markkanen, S. Joenväärä, R. Renkonen, E. Hämäläinen   +6 more
semanticscholar   +1 more source